Quizzley is a simple site that allows you to create a quiz or a poll and distribute it to your audience. Once your audience pairs with the quiz/poll, their smartphone will automatically transform into the voting pad. It's a fast way to interact with your audience; no authentication or registration are needed.

Pollen is a Web-based poll application that allows you to create and manage different votes. It features text, date, or image votes, anonymous voting, importing of voter lists from from CSV files or LDAP, import and export of polls, and a nice appearance.

Dudle is an online scheduling application. Users are able to schedule events (such as telephone conferences and meetings) or run opinion polls (for example, to find out which sort of coffee people like the most). Unlike most other similar applications, Dudle offers enhanced access control settings, which minimizes trust assumptions in the polling server.

Quick Polls lets you add voting polls or surveys to your Web site with ease. You can create as many polls or surveys as you need. It supports up to 50 vote answers. It allows you to integrate polls on any page of your Web site. It comes with a comprehensive control panel to create, edit, and administrate polls. It is very easy to install.

BitNami Opina Stack is an easy-to-install
distribution of the Opina poll management
software. It includes pre-configured, ready-to-run
versions of Apache-Tomcat, MySQL, and JDK
(optional), so users can get an Opina installation
up and running in minutes after answering a few
questions. Linux, Windows, and OS X are supported.

Sijio is a fast, high performance, easy to use and fully customizable PHP community script. It is equipped with all necessary professional tools and features to run a full fledged community site. Features include blogs, events, a forum, a gallery, polls, page management, user management, and RSS feeds, customizable Smarty powered templates, WYSIWYG editing of any content, easy picture upload, an unlimited number of attachments, and more. It is completely SEO friendly.

Tinypug is a system for building portals that enables innovation communities. The idea is to go beyond one-off statistical surveys (which tend to only verify an existing paradigm) to foster real collaboration and anecdotal feedback from users/customers. A company seeking to gather more feedback on its products usually has to resort to a few existing stand-alone mechanisms such as polls and comments on product listings. But Tinypug puts all of these tools together in one place. It also makes it easier to integrate with call center applications for the active gathering of customer feedback. It's not a content management system as much as it is a feedback management system. It provides in-browser message boards, polls, surveys, and user-submitted ideas with voting. There's also a basic content system that enables you to upload and publish pages and images. You can customize the look of the site using themes and extend its functionality using add-on libraries.